package com.grwx.omc.controller;

import com.grwx.omc.entity.CommonResult;
import com.grwx.omc.entity.Payment;
import com.grwx.omc.service.PaymentService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;

@RestController
@Slf4j
public class PaymentController {

    @Resource
    private PaymentService paymentService;

    @Value("${server.port}")
    private String serverPort;

    @Resource
    private DiscoveryClient discoveryClient;

    @PostMapping("/payment/create")
    public CommonResult create(@RequestBody Payment payment) {
        int i = paymentService.create(payment);
        log.info("===============插入结果："+i);
        if(i>0) {
            return new CommonResult(200,"插入成功"+serverPort,i);
        } else {
            return new CommonResult(444,"插入失败"+serverPort,i);
        }
    }

    @GetMapping("/payment/get/{id}")
    public CommonResult<Payment> getPaymentById(@PathVariable("id") Long id) {
        Payment payment = paymentService.getPaymentById(id);

        log.info("===== =======查询结果为"+payment+"hahahha55554445111222");

        if(payment!=null) {
            return new CommonResult<Payment>(200,"查询成功"+serverPort,payment);
        } else {
            return new CommonResult<Payment>(444,"查询失败"+serverPort);
        }


    }

    @GetMapping("/payment/discovery")
    public Object discover() {
        List<String> services = discoveryClient.getServices();
        for(String service:services) {
            log.info("**********服务名 :"+service);
        }
        List<ServiceInstance> instances = discoveryClient.getInstances("OMC-PAYMENT-SERVICE");
        for(ServiceInstance instance:instances) {
            log.info("instance :"+instance.getServiceId()+"\t"+instance.getInstanceId()+"\t"+instance.getHost()+"\t"+
            instance.getPort()+"\t"+instance.getUri());
        }
        return this.discoveryClient;
    }
}
